KHRR
KHRR, a research reactor (heavy water) in Khondab, Iran, with 20 MW of thermal power. Under construction.
Once in operation it will be the most powerful research reactor in Iran, ahead of the 4 operating today. 10 heavy-water research reactors remain in operation today across 7 countries. Its declared uses include isotope production and materials testing.
- Country
- Iran
- City
- Khondab
- Type
- Heavy water
- Thermal power
- 20 MW
- Operator
- —
- Status
- Under construction
- First criticality
- —
- Purpose
- Isotope production, materials testing
See also: every research reactor in Iran · How research reactors work
Data: IAEA RRDB · updated on Sep 3, 2026